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USB: musb: fix Blackfin ulpi stubs

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The new ulpi code defines fallback stubs for the Blackfin arch, but does
so incorrectly leading to a build failure:
drivers/usb/musb/musb_core.c:227: error: 'musb_ulpi_read' undeclared here (not in a function)
drivers/usb/musb/musb_core.c:228: error: 'musb_ulpi_write' undeclared here (not in a function)

Tweak the fallback stubs so that they do work as intended.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Signed-off-by: Ajay Kumar Gupta <ajay.gupta@ti.com>
Acked-by: Felipe Balbi <felipe.balbi@nokia.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Mike Frysinger 2010-06-24 23:07:08 +05:30 committed by Greg Kroah-Hartman
parent 9297688a92
commit f2263db74a
1 changed files with 2 additions and 2 deletions
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4
drivers/usb/musb/musb_core.c
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@ -219,8 +219,8 @@ static int musb_ulpi_write(struct otg_transceiver *otg,
return 0; return 0;
} }
#else #else
#define musb_ulpi_read(a, b) NULL #define musb_ulpi_read NULL
#define musb_ulpi_write(a, b, c) NULL #define musb_ulpi_write NULL
#endif #endif
static struct otg_io_access_ops musb_ulpi_access = { static struct otg_io_access_ops musb_ulpi_access = {